Oscillator IP for UMC

Compare 74 Oscillator IP for UMC from 11 vendors (1 - 10)

High Performance Fractional-N RF Frequency Synthesizer PLLs for 5G, WiFi, etc
- Fractional-N digital PLL architecture, using an LC-tank oscillator
High Performance Fractional-N RF Frequency Synthesizer PLL in UMC 40LP
- Fractional-N digital PLL architecture, using an LC-tank oscillator
- Ultra-low jitter and ultra-low phase noise
RC Oscillator UMC
- • Start-up Time: Typ 10us
- • Frequency Range: 20KHz – 100MHz
- • Accuracy (Calibrated) Max = ? 5%
- • Current Consumption: Typ 100uA @ 10MHz
4-GHz Jitter-optimized low-power digital PLL
- - Jitter below 10-ps
- - Super small: 90 x 90 microns!
- - Very low power: 15-mW
- - Broad frequency range: 4-GHz
Minimum-area low-power clocking PLL (1st gen)
- - Super small: 80 x 80 microns!
- - Very low power: 12-mW
- - Broad frequency range: 2-GHz
- - Fast lock
32KHz Low Power Oscillator
- 850nW typical power @32KHz.
- Available frequencies 10KHz – 100KHz.
- No external components.
- 60ppm/°C temperature sensitivity.
- 0.3%/100mV vdd sensitivity.
- Base cell area 0.005mm².
Low power oscillator insensitive to variations of power supply voltage and temperature
- Oscillator block consists of a low-power current-voltage reference circuit, comparator (operational amplifier), voltage controlled oscillator (5-stage current starved ring oscillator, VCO), frequency divider and frequency-to-voltage converter (FVC).
Free running oscillators
- Compact and low power
- No external components
- Baseline CMOS logic process masks only
- Excellent frequency precision over PVT after trimming
Crystal Oscillator Nano Power Series ( 50 nA ) - UMC 40nm
- Low crystal ageing
- Internal crystal monitor with clock good indicator
- Integrated oscillator load capacitors
Crystal Oscillator Nano Power Series ( 50 nA ) - UMC 40nm
- Low crystal ageing
- Internal crystal monitor with clock good indicator
- Integrated oscillator load capacitors